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[avr-libc-dev] [patch] malloc compiler warning

From: Theodore A. Roth
Subject: [avr-libc-dev] [patch] malloc compiler warning
Date: Mon, 30 Sep 2002 12:12:52 -0700 (PDT)

Turns out my fix for malloc nn friday introduced a compiler warning. D'oh!

The attached patch quells the warning. I verified that my app runs. I also
looked at the disassembly and everything checks out.

The only warnings I'm getting are the known ones (qsort and strto{u,}l).

Ted Roth

2002-09-30  Theodore A. Roth  <address@hidden>

        * libc/stdlib/malloc.c: Quell compiler warning.

Index: libc/stdlib/malloc.c
RCS file: /cvsroot/avr-libc/avr-libc/libc/stdlib/malloc.c,v
retrieving revision 1.4
diff -u -r1.4 malloc.c
--- libc/stdlib/malloc.c        27 Sep 2002 21:45:33 -0000      1.4
+++ libc/stdlib/malloc.c        30 Sep 2002 19:00:50 -0000
@@ -69,7 +69,7 @@
 extern char __heap_start;
 extern char __heap_end;

-#define STACK_POINTER() _SFR_IO16(0x3D)
+#define STACK_POINTER() ((char *)_SFR_IO16(0x3D))

 #endif /* MALLOC_TEST */

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